CN109058566A - One kind is cut off the water self closing device - Google Patents
One kind is cut off the water self closing device Download PDFInfo
- Publication number
- CN109058566A CN109058566A CN201811143835.7A CN201811143835A CN109058566A CN 109058566 A CN109058566 A CN 109058566A CN 201811143835 A CN201811143835 A CN 201811143835A CN 109058566 A CN109058566 A CN 109058566A
- Authority
- CN
- China
- Prior art keywords
- water
- cutting
- closing device
- self closing
- inlet line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
Cut off the water self closing device present invention discloses one kind, including outlet conduit (2), water inlet line (7) and floating ball (6), the outlet conduit (2) and water inlet line (7) are in same level, the water inlet line (7) is equipped with limit chamber (8), the limit chamber (8) includes water outlet (81), the floating ball (6) is located in the limit chamber (8), when cutting off the water again water when, the floating ball (6) can engage the water outlet (81).The present invention can automatically block water pipe, even if water again, tap can not also be automatically opened after cutting off the water and forgetting to turn off the tap, when water, shut-off valve need to only be opened, water flow will circulate again, due to solenoid valve be it is open in usual, can just be closed when only cutting off the water supply, save electric power.
Description
Technical field
The present invention relates to automatic control technology field, in particular to one kind is cut off the water self closing device.
Background technique
In daily life, when cutting off the water, people open tap after, forget to close sometimes, when water due to around without
People can not have found in time, cause waste or even the water logging room of water resource, cause the heavy losses of property.
Summary of the invention
It is an object of the invention in view of the above-mentioned drawbacks in the prior art, provide one kind to cut off the water self closing device, stop
When water opens tap, when water, can block water flow to circulate automatically.
For achieving the above object, present invention employs following technical solutions: one kind is cut off the water self closing device, including
Outlet conduit, water inlet line and floating ball, the outlet conduit and water inlet line are in same level, and the water inlet line is equipped with
Limit chamber, the limit chamber include water outlet, and the floating ball is located in the limit chamber, when cutting off the water again water when,
The floating ball can engage the water outlet.
In addition, the present invention also proposes following attached technical scheme: it further includes microprocessor, solenoid valve, pressure sensor,
The microprocessor is electrically connected with the solenoid valve and the pressure sensor respectively.
The pressure sensor is located at the limit chamber bottom end.
The solenoid valve is normally open type magnetic valve.
The self closing device of cutting off the water further includes aerial drainage chamber, and current by pass is equipped between the water inlet line and aerial drainage chamber.
Shut-off valve is equipped in the current by pass.
Compared with the prior art, the present invention has the advantages that
1. the present invention is cutting off the water after forgetting to turn off the tap, floating ball is fallen on pressure sensor, pressure sensor signal hair
It send to microprocessor, microprocessor controls solenoid valves are closed, even if water again, tap can not also be automatically opened.
2. only shut-off valve need to be opened, water flow will circulate again when needing with water.
Detailed description of the invention
Fig. 1 is that the present invention cuts off the water self closing device structural schematic diagram.
Fig. 2 is microprocessor connection block diagram of the present invention.
Specific embodiment
In conjunction with the preferred embodiment and its attached drawing is further non-limitingly described in detail technical solution of the present invention.
The self closing device as shown in Figure 1, one kind is cut off the water, including outlet conduit 2, water inlet line 7 and floating ball 6, outlet pipe
Road 2 and water inlet line 7 are in same level, and water inlet line 7 is equipped with limit chamber 8, and floating ball 6 is located in the limit chamber 8, is stopping
In the case of water again water when, floating ball 6 can block in limit chamber 8 water flow to circulate.
Limit chamber 8 include water outlet 81, when cutting off the water again water when, floating ball 6 can engage the water outlet 81.
Aerial drainage chamber 9 and current by pass 10 are equipped in water inlet line 7, current by pass 10 is arranged above water inlet line 7, aerial drainage
10 entrance of channel is connected to water inlet line 7, and outlet is connected to aerial drainage chamber 9, and shut-off valve 11, shut-off valve 11 are equipped in current by pass 10
For 10 on-off of controlled discharge channel, shut-off valve 11 is in close state when just commonly using water.
Self closing device of cutting off the water further includes microprocessor 3, solenoid valve 4 and pressure sensor 5, microprocessor 3 respectively with
Solenoid valve 4 and pressure sensor 5 are electrically connected, and solenoid valve 4 is arranged in aerial drainage chamber 9, and pressure sensor 5 is arranged under limit chamber 8
Side, microprocessor 3 control the water flow on-off that solenoid valve 4 realizes aerial drainage chamber 9 by the signal that pressure sensor 5 issues.
In use, under normal circumstances, i.e., in the state of not cutting off the water, solenoid valve 4 is normally open type magnetic valve, by rotating water
Rotating handle on faucet body 1, water flow flow into outlet conduit 2 through limit chamber 8 from water inlet line 7, and floating ball 6 is by water flow at this time
Buoyancy floats in limit chamber 8.In use, the water flow in water inlet line 7 all flows out outlet conduit 2 if cut off the water suddenly, this
When, non-water flow in limit chamber 8, floating ball 6 is touched with 5 phase of pressure sensor, and pressure sensor 5 is by 6 pressure of floating ball, and by signal
Microprocessor 3 is fed back to, microprocessor 3 is powered to solenoid valve 4, and solenoid valve 4 is closed.When water, hydraulic pressure and water flow can will be floated
Ball 6 is pushed into the water outlet 81 of limit chamber 8, pass through water flow can not, when needing with water, only need to open shut-off valve 10, make into water
Water in pipeline 7 enters aerial drainage chamber 9, and when aerial drainage chamber 9 is identical as 8 hydraulic pressure of limit chamber, floating ball 6 will be detached from from water outlet 81, from
Dynamic to float, pressure sensor 5 is not acted on by floating ball, and solenoid valve 4 will reopen, and restores normal water supply.
The beneficial effects of the present invention are: the present invention can automatically block water pipe after cutting off the water and forgetting to turn off the tap, even if
Again water, tap can not also automatically open, and when needing with water, need to only open shut-off valve, and water flow will circulate again, by
In solenoid valve be it is open in usual, can just be closed when only cutting off the water supply, save electric power.
It is pointed out that the technical concepts and features of above-mentioned preferred embodiment only to illustrate the invention, its object is to
Those skilled in the art can understand the contents of the present invention and implements accordingly, and protection of the invention can not be limited with this
Range.Any equivalent change or modification in accordance with the spirit of the invention should be covered by the protection scope of the present invention.
Claims (6)
- The self closing device 1. one kind is cut off the water, including outlet conduit (2), water inlet line (7) and floating ball (6), it is characterised in that: institute It states outlet conduit (2) and water inlet line (7) and is in same level, the water inlet line (7) is equipped with limit chamber (8), the limit Position chamber (8) includes water outlet (81), and it is interior that the floating ball (6) is located at the limit chamber (8), when cutting off the water again water when, The floating ball (6) can engage the water outlet (81).
- 2. self closing device of cutting off the water according to claim 1, it is characterised in that: it further includes microprocessor (3), solenoid valve (4), pressure sensor (5), the microprocessor (3) are electrically connected with the solenoid valve (4) and the pressure sensor (5) respectively It connects.
- 3. self closing device of cutting off the water according to claim 2, it is characterised in that: the pressure sensor (5) is located at described Limit chamber (8) bottom end.
- 4. self closing device of cutting off the water according to claim 2, it is characterised in that: the solenoid valve (4) is electromagnetism open in usual Valve.
- 5. self closing device of cutting off the water according to claim 1, it is characterised in that: the self closing device of cutting off the water further includes Aerial drainage chamber (9) is equipped with current by pass (10) between the water inlet line (7) and aerial drainage chamber (9).
- 6. self closing device of cutting off the water according to claim 5, it is characterised in that: be equipped with cut-off in the current by pass (10) Valve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811143835.7A CN109058566A (en) | 2018-09-28 | 2018-09-28 | One kind is cut off the water self closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811143835.7A CN109058566A (en) | 2018-09-28 | 2018-09-28 | One kind is cut off the water self closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109058566A true CN109058566A (en) | 2018-12-21 |
Family
ID=64766622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811143835.7A Pending CN109058566A (en) | 2018-09-28 | 2018-09-28 | One kind is cut off the water self closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109058566A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798370A (en) * | 2019-03-26 | 2019-05-24 | 杭州卓维机械有限公司 | A kind of structure for water tap being automatically closed when anhydrous |
| CN110529650A (en) * | 2019-09-02 | 2019-12-03 | 陶司佳 | Anti-flooding automatic water cut-off valve |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003027545A (en) * | 2001-07-11 | 2003-01-29 | Inax Corp | Fixed volume water supply device |
| GB2421779A (en) * | 2004-10-11 | 2006-07-05 | Gary Lewis | Water supply shut off valve |
| CN2856659Y (en) * | 2005-11-30 | 2007-01-10 | 侯红宝 | Auto closing valve when stopping supply |
| CN2869522Y (en) * | 2006-08-15 | 2007-02-14 | 高航 | Water-saving device |
| CN201802968U (en) * | 2010-05-07 | 2011-04-20 | 姜新禹 | Faucet capable of alarming in case of no water |
| CN205064997U (en) * | 2015-10-08 | 2016-03-02 | 河南师范大学 | Intelligence of cutting off water is from closing water saving fixtures |
| CN205605913U (en) * | 2016-01-04 | 2016-09-28 | 樊采菲 | Device of ability self -closing valve when tap leaks |
| CN206112217U (en) * | 2016-07-14 | 2017-04-19 | 三峡大学 | Self -closing valve door gear |
| CN207718235U (en) * | 2018-02-02 | 2018-08-10 | 詹孟霖 | Solenoid valve Water stop self-closing device |
-
2018
- 2018-09-28 CN CN201811143835.7A patent/CN109058566A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003027545A (en) * | 2001-07-11 | 2003-01-29 | Inax Corp | Fixed volume water supply device |
| GB2421779A (en) * | 2004-10-11 | 2006-07-05 | Gary Lewis | Water supply shut off valve |
| CN2856659Y (en) * | 2005-11-30 | 2007-01-10 | 侯红宝 | Auto closing valve when stopping supply |
| CN2869522Y (en) * | 2006-08-15 | 2007-02-14 | 高航 | Water-saving device |
| CN201802968U (en) * | 2010-05-07 | 2011-04-20 | 姜新禹 | Faucet capable of alarming in case of no water |
| CN205064997U (en) * | 2015-10-08 | 2016-03-02 | 河南师范大学 | Intelligence of cutting off water is from closing water saving fixtures |
| CN205605913U (en) * | 2016-01-04 | 2016-09-28 | 樊采菲 | Device of ability self -closing valve when tap leaks |
| CN206112217U (en) * | 2016-07-14 | 2017-04-19 | 三峡大学 | Self -closing valve door gear |
| CN207718235U (en) * | 2018-02-02 | 2018-08-10 | 詹孟霖 | Solenoid valve Water stop self-closing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798370A (en) * | 2019-03-26 | 2019-05-24 | 杭州卓维机械有限公司 | A kind of structure for water tap being automatically closed when anhydrous |
| CN110529650A (en) * | 2019-09-02 | 2019-12-03 | 陶司佳 | Anti-flooding automatic water cut-off valve |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |